765990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2837}}^1$

素因数の和:2853

約数の個数: 32

約数和(自身を含む): 2043360

約数和(自身を除く): 1277370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2837, 5674, 8511, 14185, 17022, 25533, 28370, 42555, 51066, 76599, 85110, 127665, 153198, 255330, 382995, 765990]

約数ペア:

[(1, 765990), (2, 382995), (3, 255330), (5, 153198), (6, 127665), (9, 85110), (10, 76599), (15, 51066), (18, 42555), (27, 28370), (30, 25533), (45, 17022), (54, 14185), (90, 8511), (135, 5674), (270, 2837)]